[quote name='DanTheMan32205']Hey what's up guys?
I just finished getting a PSP today, for the first time. I was wondering, is 8 GB really necessary? Or can I go good with a 4GB?
Also, can someone explain to me what these memory cards are for besides music and pictures. And where can I get them for cheap.
Thanks.[/QUOTE]
If you have a ton of movies or music, 8gb is nice but 4 should do fine.
On the other hand, if you are running custom firmware and can load full games on your mem stick, then the 8gb is pretty handy.